Why? Yes. I know that Sci-Fi computers are always talked to, but imagine how that fired employee could bring down the company by shouting 'Computer. Format all

Why? Yes. I know that Sci-Fi computers are always talked to, but imagine how that fired employee could bring down the company by shouting 'Computer. Format all disk drives!' as he gets walked out the door by Security. And apart from the confusion caused in the cubicle room when my computer responds to your command from 2 cubicles away. And that's not even mentioning the unnecessary noise pollution with using voice commands. (And people regarding you as 'off your trolley' when you start talking to nobody near in Starbucks.)